• DocumentCode
    954594
  • Title

    An equivalence relation in planar least squares inverse approximation

  • Author

    Delsarte, P. ; Genin, Y. ; Kamp, Y.

  • Author_Institution
    MBLE Research Laboratory, Brussels, Belgium
  • Volume
    66
  • Issue
    12
  • fYear
    1978
  • Firstpage
    1662
  • Lastpage
    1662
  • Abstract
    It is shown that the Planar Least Square Inverse (PLSI) of degree (sm, tn) relative to the lacunary polynomial b(z1s, z<2t)is obtained from the PLSI of degree (m, n) relative to b(z1, z2) by the substitution z1→ z1s, z2→ z<2t.
  • Keywords
    Circuits; Communication system control; Equations; Estimation theory; Interference; Least squares approximation; Least squares methods; Low pass filters; Polynomials; Stability;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1978.11180
  • Filename
    1455449
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=954594